From: Roel Kluin <12o3l@tiscali.nl>
To: lkml <linux-kernel@vger.kernel.org>
Subject: [PATCH] Unlock when ssp tries to close an invalid port
Date: Wed, 24 Oct 2007 02:01:22 +0200 [thread overview]
Message-ID: <471E8B52.9050500@tiscali.nl> (raw)
Unlock when ssp tries to close an invalid port
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
---
diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c
index 71766ac..422afee 100644
--- a/arch/arm/mach-pxa/ssp.c
+++ b/arch/arm/mach-pxa/ssp.c
@@ -309,6 +309,7 @@ void ssp_exit(struct ssp_dev *dev)
if (dev->port > PXA_SSP_PORTS || dev->port == 0) {
printk(KERN_WARNING "SSP: tried to close invalid port\n");
+ mutex_unlock(&mutex);
return;
}
reply other threads:[~2007-10-24 0:01 UTC|newest]
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